Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Joseph Guidi, PSYD

Individual provider Clinical Psychologist · NPI 1881526879

Dr. Joseph Guidi, PSYD is a Clinical Psychologist in Lutherville Timonium, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2026
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

1447 York Rd Ste 701
Lutherville Timonium, MD 21093-6089
Phone: (410) 670-5121
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 07430 (MD)

Record details

NPI number1881526879
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedJune 2, 2026
Last updated in NPPESJune 2, 2026
Certification dateMay 22, 2026

Other providers in Lutherville Timonium